baber/WOPTO huggingface dataset:
Patent JP-S62200745-A (JP)
Title: Integrated circuit
Inventor: TAKATSUKI EIICHIRO
IPC: H01L21/822
Filed: 1986-02-28
Abstract: PURPOSE:To manufacture the integrated circuit without raising the noise of power supply system and lowering the input level margin when the output signals from multiple output buffers transit simultaneously by a method wherein delay elements differentiating the timing of outputting signals are juxtaposed between front and rear positions of multiple output buffers. CONSTITUTION:When the output signals from three state buffers 11-14 controlled by a control signal 2 transit simultaneously, the signals outputted from the three state buffers 11-14 respectively arrive at an output buffer 1031 in the delay time of zero, at another buffer 1032 through a delay element 1041 in the delay time of tau, at the other output buffer 1033 through delay elements 1042, 1043 in the delay time of 2tau likewise at the other output buffer 1034 through the other delay elements 1044-1046 in the delay time of 3tau. Through these procedures, the output signals S1-S4 from output buffers 1031-1034 transit respectively at the delay time of tau. Resultantly, the noise of power supply system made by the output buffers 1031-1034 is equivalent to the noise made by one each of transitting output buffer. Furthermore, the fluctuation in output signals S1-S4 can be reduced.
Patent JP-H02229351-A (JP)
Title: Roofing tile
Inventor: RESURII JIERARUDO HAMANDO
IPC: E04D1/16
Filed: 1989-02-23
Abstract: PURPOSE: To reduce the weight of roof tile, and to improve the appearance of roof by reducing the thickness of a front end of a slate tile or the like, and specifying thickness of a front edge and an under lock part, overlap dimension with an under line of tiles, radius of warping shape, and burden weight. CONSTITUTION: An under lock 6 having 8 mm of the maximum thickness and 4 mm of the minimum thickness of an overlap part with an adjacent tile and an over lock 7 are provided at a side of a tile 1. A front part 12 is formed thin, and thickness of the front edge is formed at 10-12 mm, and a lower surface thereof is formed with a claw 9, a wind shield 10, and a punched part 11. A warping having 1600-1800 mm of radius is provided over from the upper edge 4 to the front edge 5. Overlap dimension with an under line of tiles is set at 75 mm or more, and burden weight is set at 20-40 Kg/m<2> . With this structure, weight of the tile is reduced so as to reduce the cost of the roof member, and tile in upper and lower lines are arranged so as to tightly contact with each other, and the under lock 6 is hidden from the sight so as to improve the appearance.
Patent JP-H1128093-A (JP)
Title: New cdna clone hdpbi 30 encoding human 7-transmembrane receptor
Inventor: SATHE GANESH
IPC: A61P31/04
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new polynucleotide having a sequence highly indentical with the sequence encoding human 7-transmembrane receptor polypeptide having a specific amino acid sequence, and useful for treatment, diagnosis, etc., of related symptoms to imbalance of the above receptor. SOLUTION: This polynucleotide is a new isolated polynucleotide having a nucleotide sequence at least 80% identical, over the whole length, with the nucleotide sequence encoding human 7-transmembrane receptor polypeptide having the amino acid sequence of the formula or including a complementary nucleotide sequence to the above nucleotide sequence, and useful for production of G protein-binding receptor (HDPBI 30), treatment and diagnosis, etc., of related symptomes to imbalance of HDPBI 30. This polypeptide is obtained from, using the standard cloning and screening, the cDNA library derived from mRNA in human leukocytes, lung and early stage dendrite cells by expression sequence tag(EST) analysis.
Patent JP-S54134046-A (JP)
Title: Removal of scale
Inventor: MIWA RIYOUHEI
IPC: C23F15/00
Filed: 1978-04-10
Abstract: PURPOSE: To permit the effective removal of scale in a short time by washing by the procedure in which scale is brought into contact with an acid solution and then with an alkaline solution containing a chelating agent when the scale of heat exchanger to heat organic waste water is removed.  
     CONSTITUTION: After washing heat exchanger to heat oranic waste water with an acid solution of nitric acid, hydrochloric acid, etc., it is further washed with an alkaline solution containing a chelating agent, e.g., gluconic acid, ethylenediaminetetraacetic acid or its water-soluble salts, etc., in order to remove scale. In this case, the concentration of acid is 0.1 to 10%, preferably 1 to 5%, the time of washing is 0.5 to 6 hours, preferably 2 to 4 hours, and the heating temperature is 50 to 100°C, preferably 60 to 90°C. Also, the concentration of alkaline solution is 0.1 to 10%, preferably 1 to 5%, the amount of chelating agent to add is 0.1 to 10%, preferably 0.5 to 5%, the time of washing is 0.5 to 6 hours, preferably 2 to 4 hours,  and the heating temperature is 50 to 100°C, preferably 80 to 95°C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000238607-A (JP)
Title: Occupant protecting device
Inventor: KITAHATA ATSUSHI
IPC: B60R21/16
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To shorten a time from ignition switch-ON upto charge finish of a back-up capacitor to eliminate instability of an air bag actuation generated during charging. SOLUTION: An air bag device is provided with a main electric power source 11 as a power source for supplying electric power to an ignition means for expanding an air bag, and a capacitor 16 charged by the power source 11 via a power source switch 31, in parallel. In this case, a breaking control circuit 33 is provided to breake a discharge route for allowing discharge of the capacitor 16 when the power source switch 31 is turned off.
Patent JP-S58160474-A (JP)
Inventor: MIYAKE SHIGEKI
IPC: B66B7/00
Filed: 1982-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11240959-A (JP)
Title: Water absorptive polymer composition and its production
Inventor: KITAYAMA TOSHIMASA
IPC: C08J3/24
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition simultaneously satisfiable water absorption rate, water absorption ratio under pressure, gel strength of a swollen gel, etc., by adding a post crosslinking agent to a blended material of a specific primary particle with a specific pelletizing particle and post crosslinking a vicinity of the surface. SOLUTION: This composition is obtained by adding (B) a post crosslinking agent to (A) a blended material of (i) a primary particle obtained by copolymerizing a monomer containing an acrylic acid (salt) with 0.06-0.5 mol.% of inner crosslinking agent with (ii) a pelletizing particle of a crosslinked fine particle obtained by copolymerizing a monomer containing an acrylic acid (salt) with 0.06-0.5 mol.% of inner crosslinking agent.  Specifically, a partially neutralized crosslinking polyacrylic acid (salt) obtained by copolymerizing a multifuctional monomer having >=2 pieces of polymerizable unsaturated double bond per a molecule in an amount of 0.06-0.5 mol.% based on a mol number of the acrylic acid (salt) with the acrylic acid (salt) and is used as a starting raw material and the one is used as a blended state with the primary particles and the pelletizing particles to obtain the objective composition.
Patent JP-H05213129-A (JP)
Title: Knee bolster device of automobile assistant driver seat
Inventor: ARAO ATSUSHI
IPC: B60K37/00
Filed: 1992-01-31
Abstract: PURPOSE:To prevent the front plate of a knee bolster and knee part from entering the inside of an instrument panel, and provide weight reduction. CONSTITUTION:A knee bolster front plate 6 is provided at an instrument panel 3 on an assistant driver seat 8 side of an automobile 2, and a hook part is protruded toward both the right and left sides on the vehicle front side of the knee bolster front plate 6. Besides, the hook part is inserted in a side plate stay 5 which is provided at the right and left on the inner part front side of an instrument panel 3. Thus, at the time of the collision of an automobile, the side plate stay 5 and the hook part of the knee bolster front plate 6 are engaged with each other by the deformation of the knee bolster front plate 6 to prevent the large deformation of the knee bolster front plate 6.
Patent JP-S58160096-A (JP)
Inventor: OOSE TAKAO
IPC: B26D3/28
Filed: 1982-03-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07249622-A (JP)
Title: Semiconductor substrate and its manufacture, and semiconductor device and its manufacture
Inventor: KUNIYONE KAZUO
IPC: H01L21/316
Filed: 1994-03-14
Abstract: PURPOSE:To provide a high quality semiconductor substrate by preventing particles or the like from attaching to a semiconductor substrate forming a porous layer, and realize a semiconductor device excellent in reliability and yield. CONSTITUTION:It is characteristic of the methods to contain the following: a process for storing a semiconductor substrate l whose surface is protected with an oxide film 2 in a formation tank 3; a process for injecting oxide film eliminating solution 6 and eliminating the oxide film 2; and a process for the anodic formation of a semiconductor substrate by continuously injecting anodic formation solution 4 in the formation tank 3 after the oxide film eliminating solution 6 is discharged.
Patent JP-H06256015-A (JP)
Title: Method for removing dust from gypsum slurry
Inventor: KIMURA TAKASHI
IPC: B01D53/77
Filed: 1993-03-03
Abstract: PURPOSE:To improve gypsum quality by classifying a gypsum slurry drawn from specified processes to divide it into a fraction containing large-sized gypsum granules and the other fraction containing both medium to small-sized gypsum granules and dust followed by carrying out treatments such as solid-liquid separation and water content regulation. CONSTITUTION:An absorption liquor containing both gypsum granules and dust is drawn from the gypsum crystallization region (froth layer) 1 of an exhaust gas desulfurizer with wet-type limestone-gypsum method and divided into a fraction A predominant in large-sized gypsum granules and the other fraction B mainly containing both dust and medium to small- sized gypsum granules by a classification means 2 such as an elutriator. The fraction A is then returned back to the region 1, while the fraction B is adjusted in its water content to <=20wt.% by a solid-liquid separatory means 3 and transferred to an agitating means 4 where an aqueous solution containing a surfactant is added to the resultant fraction B to effect the slurry concentration to 1-30wt.% followed by thorough agitation. The resultant mixture is then divided into a fraction C predominant in the medium to small-sized gypsum granules and the other liquid fraction D containing the dust by a classification means 5. Subsequently, the fraction C is put to solid-liquid separation by a means 6, and the resultant liquid is returned to the region 1, thus removing the dust from the gypsum slurry.
Patent JP-H08218169-A (JP)
Title: Formation of tin film
Inventor: OSHITA YOSHIO
IPC: C23C16/34
Filed: 1995-02-08
Abstract: PURPOSE: To improve film quality such as barrier property without lowering step coverage property. CONSTITUTION: An organic metal gaseous starting material contg. Ti is fed into a chamber 101 from a storage vessel 108 through a valve 110, a mass flow controller 111, a vaporizer 112 and a shower head 117. NH3 as a gaseous nitrogen base starting material is also fed into the chamber through a valve 116, a mass flow controller 115 and a shower head 117. While halogen base gas such as Cl2 is fed by a small quantity from a gas introducing port 105, a TIN film is grown. Since the halogen base gas restrains the growth velocity, by adding the halogen base gas, step coverage is not deteriorated even when the temp. of the substrate is raised to improve the film quality.
Patent JP-S62202859-A (JP)
Inventor: INOUE RYOJI
IPC: C04B35/48
Filed: 1986-02-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06257339-A (JP)
Title: Main entrance lock unlocking device
Inventor: SUGITA KATSU
IPC: E05B49/00
Filed: 1993-03-03
Abstract: PURPOSE:To easily unlock an electric lock while security is secured in order to save residents in the case where the residents are confined inside the car of an elevator as the electric lock is locked in a residence which has the elevator and is provided with the electric lock at a main entrance. CONSTITUTION:An unlocking botton 11 to output unlocking instructions to an electric lock 2 for a main entrance is provided in an elevator car 9, and the outside of the main entrance is provided with a number inputting device 12 to make the input unlocking number of the electric lock 2 effective at the time of receiving the unlocking instruction. A control unit 5A compares the unlocking number previously stored in a number storage part 5a with the unlocking number input in the number inputting device 12 through a comparison section 5b, and when both the numbers coincide mutually, the electric lock 2 is unlocked through a control section 5c.
Patent JP-H08219356-A (JP)
Title: Hot water supply resin pipe with metal joint and manufacture thereof
Inventor: SHIOZAKI KOTARO
IPC: F16L47/00
Filed: 1995-02-08
Abstract: PURPOSE: To generate no liquid spill even after repeated use for many hours by embedding a metal joint in the opening end part of a synthetic resin pipe by integral forming, and fastening an outer ring to the resin pipe surface in the opposed position of the cylindrical part of the joint. CONSTITUTION: A metal joint 2 and an outer ring 5 are set to a mold, and synthetic resin material is injected from an injection hole of an arrow mark to form a resin pipe 1. As a result, the resin pipe 1 is jointed to the metal joint 2, and the outer ring 5 is set into a specified position, but the resin pipe 1 is contracted after the lapse of time, so that the spaced face from the outer ring 5 is generated. Accordingly, after the contraction of the resin pipe is stabilized, caulking is applied to the outer ring 5 to fasten the outer ring to the surface of the resin pipe 1. Bonding force between the inner surface of the resin pipe 1 and the cylindrical part surface of the metal joint 2 is thereby reinforced physically by the fastening force of the outer ring 5, so that liquid spill is not generated even after repeated use for many hours.
Patent JP-S55135255-A (JP)
Title: Transmission timing valve of automatic change gear
Inventor: IWANAGA KAZUYOSHI
IPC: F16H61/08
Filed: 1979-04-09
Abstract: PURPOSE: To provide adequate timing at the time of gear change, by setting a shut- off valve operating in accordance with the throttle pressure in an oil passage for bypassing a check valve for checking oil flow from a servo relay chamber.  
     CONSTITUTION: An automatic transmission is engaged with the second gear by feeding line pressure in a servo apply chamber 169 of the second brake while advancing with a rear clutch 105 blocked. Line pressure is also fed to block front clutch 104 and also to a servo relay chamber 170 for blocking said brake to select the third gear. The timing valve is composed of No.1 and No.2 check valves 1, 2 put in an oil passage 168 connected to a manual valve through a 2-3 shift valve, a shut-off valve 3 which is closed as the throttle pressure rises above a preset level and of orifices 4W6, 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09313285-A (JP)
Title: Hinge mechanism for seat of vehicle and seat containing this hinge mechanism
Inventor: FURANSOWA BAROSHIYU
IPC: B60N2/235
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a hinge mechanism which can adjust rapidly and lightly the angle of the back of a seat of a vehicle. SOLUTION: This hinge mechanism contains a first side plate 7, a second side plate 8 and a third side plate 9 being mutually connected with each other through an internally rotating cycloid type gear device driven by means of a first control shaft 14 and this third side plate 9 guides a slug 22 with teeth which is usually kept on being hooked with a combination of the teeth 21 of the second side plate 8 by means of a cam 25 being deviated by a spring. Therefore, the second side plate 8 and the third side plate 9 are usually fixed with each other but, by operating a second control shaft 27 fixed on the cam 25, hooking of the slug 22 is released and the third side plate 9 is freely rotated against the second side plate 8 and a seat can be rapidly adjusted.
Patent JP-S62199204-A (JP)
Title: Hot rolling method to prevent surface cracking of ingot
Inventor: OGAWA YUTAKA
IPC: C21D8/02
Filed: 1986-02-28
Abstract: PURPOSE:To shorten the holding time for preventing surface cracking by cooling the transverse ends of an ingot to <=1,050 deg.C, then holding the ingot for 2-10min at 1,300-950 deg.C and starting rolling at >=1 prescribed shape ratio and Ar3 point or above. CONSTITUTION:The transverse ends of the ingot are once cooled down to <=1,050 deg.C and is then held for 2-10min in a 1,300-950 deg.C region in the cooling process in succession to solidification from a melt. The shape ratio (m) given by the equation (1) when the radius of a rolling roll is designated as R, the thickness of the material on the inlet side of the roll as h1 and the thickness on the outlet side of the roll as h2 is made >=1 and the rolling is started at the temp. of the Ar3 point or above. Then the precipitation of sulfide is nearly completed and the greater part of the causes for the cracking are eliminated. Since the shape of the ingot is taken into consideration, the holding time for preventing the cracking is shortened to 2-10min and a large contribution is made to the economization of energy and the reduction of the initial cost.
Patent JP-H04260024-A (JP)
Title: Liquid crystal shutter
Inventor: MINATO TAKAO
IPC: G02F1/137
Filed: 1991-02-15
Abstract: PURPOSE:To obtain a light-weight shutter which can be operated at low voltage even when the shutter has a large area by forming an optically transparent homeotropic orientation state by application of AC electric field so that the liquid crystal shows a light-scattering state when the AC electric field is cut. CONSTITUTION:A mixture of low molecular liquid crystal and polymer liquid crystal is supported between electrodes in the temp. range at which the mixture shows a cholesteric phase. Namely, the two-phase system in a polymer dispersion liquid crystal film is not used but only a pure cholesteric phase is used as the field to give light-shielding property, and the mixture system of polymer liquid crystal and low mol. liquid crystal is used to give self-supporting property. Thereby, the mixture can give a transparent state and light-scattering state and forms the transparent homeotropic state by application of strong AC electric field, while the light-scattering state is obtd. by cutting the AC electric field.
Patent JP-S52126745-A (JP)
Title: Controlling method of thyristor rectifier
Inventor: KITAHARA TADAYUKI
IPC: H02M7/155
Filed: 1976-04-15
Abstract: PURPOSE: To control a pahse angle without causing a saturation of interphase reactor in suspending the operation of a thyristor rectifier having an interphase reactor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10227617-A (JP)
Title: Mocroline width measuring method and apparatus
Inventor: SUZUKI YASUHIRO
IPC: G01B11/02
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To calculate a microline width of a pattern by correcting an edge signal by a waveform approximation processing when the edge signal is affected by scattered light from an edge closer to it. SOLUTION: In a pattern 4 of a microline width L, an edge signal 5 overlaps another edge signal 6 affected by an edge closer to it. The point X1 is a position where the edge signal 5 and the edge signal 6 almost evenly affect each other and the point (X1 , Z1 /2) is an original intersection of the edge signal. Points (X2 , F) and (X3 , F) are positions where both the edge signals 5 and 6 will not affect each other. These coordinates points are substituted for an approximate formula obtained by approximating an independent edge signal waveform which is not affected by other edges and parameters P and A are calculated to determine corrected edge signals 7 and 8 by removing the effect of scattered light from other edges. Thus, a line width is calculated from between peak addresses A and A' of the corrected edge signals 7 and 8.
Patent JP-S54136355-A (JP)
Title: Micro-group forming apparatus
Inventor: ARAKAWA NORIYOSHI
IPC: G02F1/13
Filed: 1978-04-14
Abstract: PURPOSE: To achieve the miniaturization of the device by setting the moving direction of a slider holding the work and the rotating axis of a cylindrical rotator at angles other than 90° and forming a micro-group in the synthesis direction of the velocity vectors of both.  
     CONSTITUTION: A cylindrical rotator 3 having the surface covered with abrasive grains, etc. is installed with an inclination of θ° at its axis with respect to the moving direction of a table 2 holding the work 1 such as glass plate or the like. When  the rotator 3 in such condition is rotated and the table 2 is fed, a micro-group may  be formed in the H direction (set value) synthesized by suitably selecting the  peripheral speed v 1  of the rotator 3 and the feed speed V 2  of the table 2 to the work 1 at one point p of the contact part of the work 1 and the rotator 3, hence the device may be miniaturized. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55135976-A (JP)
Title: Image recording device
Inventor: KODERA HIROAKI
IPC: B41J2/21
Filed: 1979-04-09
Abstract: PURPOSE: To make it possible to elevate the density reproductiveness of the final recording medium, by compensating a fault of physical response characteristic which a nozzle system has, by the digital signal processing, in case of ink-jet recording.  
     CONSTITUTION: Three primary colors of the input signals Rl, Gl and Bl are input to the image recording device representing the picture elements of an image by the dot matrix in which several dots are arrayed, and the conversion circuit 501 which converts those signals Rl, Gl and Bl to the subtraction three primary color signals Cl, Ml and Yl of the corresponding cyan, magenta and yellow is provided. The signals Cl, Ml and Yl which have been converted in the above circuit 501 are provided to the table memroy 502, in this memory 502 is set an otpional voltage level to the dot co-ordinates of m 2  pieces each by the matrix tables which have been prepared beforehand separately for each level l of the signals Cl, Ml and Yl, and the output is provided to the voltage conversion circuit 503. And the density reproductiveness of the recording medium 505 is elevated by referring to the table of the memory 502 for each input signal level. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58161416-A (JP)
Title: Channel selection circuit
Inventor: MORIMOTO YOSHINORI
IPC: H03J1/04
Filed: 1982-03-17
Abstract: PURPOSE:To display the reception band with a channel display light emitting diode, by using light emitting diodes having different color depending on the current, and providing a driving current set to different currents at each reception band. CONSTITUTION:Since the 1st output terminal O1 is a low level when the 1st channel is selected, a currentI1 from the 1st current source 3a flows to the 1st light emitting diode D1, which irradiates a light having a color depending on the currentI1. Thus, it is displayed that the 1st channel is selected and the 1st channel is a low band of the VHF. That is, the channel is displayed with the illumination of the light emitting diode and the band is displayed with the displayed color. When the 3rd channel is selected, since a preset band switch SW3 is set to be connected with the 2nd current source 3b, the 3rd light emitting diode D3 irradiates the 2nd color corresponding to a currentI2.